is_not_china = {
	OR = {
		original_tag = CHI
		NOT = { original_tag = CHI }
	}
}

is_border_conflict_defender_vs_FROM = {
	has_variable = ROOT.defender_state_vs_@FROM
}

has_not_initiated_border_incident_with_FROM = {
	custom_trigger_tooltip = {
		tooltip = not_initiated_border_incident_with_FROM
		NOT = {		
			any_state = {
				check_variable = { FROM.defender_state_vs_@PREV = id }
			}
		}
	}
}

has_not_initiated_border_incident_with_ROOT = {
	custom_trigger_tooltip = {
		tooltip = not_initiated_border_incident_with_ROOT
		NOT = {
			any_state = {
				check_variable = { ROOT.defender_state_vs_@PREV = id }
			}
		}
	}
}

has_ROOT_at_least_1_div_in_current_state_scope = {
	custom_trigger_tooltip = {
		tooltip = at_least_one_division_in_state
		ROOT = { divisions_in_state = { state = PREV size > 0 } }
	}
}

is_controlled_by_ROOT_or_subject = {
	CONTROLLER = {
		OR = {
			tag = ROOT
			is_subject_of = ROOT
		}
	}
}

is_free_or_subject_of_root = {
	OR = {
		is_subject = no
		is_subject_of = ROOT
	}
}